so i was just hanging around the internet, checking for info on A&O 3 and 4, then in IMDb i saw that somebody listed a 一覧 of 12 songs for A&O 2. now i got no idea if these songs r actually the soundtrack of the movie, but i did heard that they were originally gonna use this songs in it, but the movie couldn't b longer than 45 mins, so they didn't use any of them. here's the 一覧 (and none of the songs were listed in the end credits since they didn't use em in the movie):

"No Life After You" によって Daughtry
"Early Winter" によって Gwen Stefani
"Ready" によって Australian Idol Final 13
"They Don't Care About Us" によって Michael Jackson
"I Found You" によって The Wanted
"Learn to 愛 Again" によって Lawson
"Drops of Jupiter (Tell Me)" によって Train
"Goin' Back to Indiana" によって The Jackson 5
"I Need あなた Tonight" によって The Backstreet Boys
"Wonderful クリスマス Time" によって Wings
"Shake Up Christmas" によって Train
"Whatya Want From Me" によって Adam Lambert

IMDb still has the 一覧 and like i said, somebody told me that these songs were gonna b used in the movie, but thanx to the really short run time, they didn't use any of the songs. but i'd say it would've been great if they used 1 of em (like "No Life After You" または "Shake Up Christmas" または "Wonderful クリスマス Time")